DE69936447D1 - Prismatische elektrochemische zelle - Google Patents

Prismatische elektrochemische zelle

Info

Publication number
DE69936447D1
DE69936447D1 DE69936447T DE69936447T DE69936447D1 DE 69936447 D1 DE69936447 D1 DE 69936447D1 DE 69936447 T DE69936447 T DE 69936447T DE 69936447 T DE69936447 T DE 69936447T DE 69936447 D1 DE69936447 D1 DE 69936447D1
Authority
DE
Germany
Prior art keywords
electrode
cell
electrochemical cell
porous structure
ion flow
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69936447T
Other languages
English (en)
Other versions
DE69936447T2 (de
Inventor
Richard M Mank
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gillette Co LLC
Original Assignee
Duracell Inc USA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Duracell Inc USA filed Critical Duracell Inc USA
Application granted granted Critical
Publication of DE69936447D1 publication Critical patent/DE69936447D1/de
Publication of DE69936447T2 publication Critical patent/DE69936447T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/24—Alkaline accumulators
    • H01M10/30—Nickel accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/34—Gastight accumulators
    • H01M10/345—Gastight metal hydride accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/24—Electrodes for alkaline accumulators
    • H01M4/32—Nickel oxide or hydroxide electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/80—Porous plates, e.g. sintered carriers
    • H01M4/808—Foamed, spongy materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • H01M50/417—Polyolefins
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/44—Fibrous material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
DE69936447T 1998-02-12 1999-02-10 Prismatische elektrochemische zelle Expired - Lifetime DE69936447T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/022,561 US6309775B1 (en) 1998-02-12 1998-02-12 Prismatic electrochemical cell
US22561 1998-02-12
PCT/US1999/002927 WO1999041794A1 (en) 1998-02-12 1999-02-10 Prismatic electrochemical cell

Publications (2)

Publication Number Publication Date
DE69936447D1 true DE69936447D1 (de) 2007-08-16
DE69936447T2 DE69936447T2 (de) 2008-03-13

Family

ID=21810230

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69936447T Expired - Lifetime DE69936447T2 (de) 1998-02-12 1999-02-10 Prismatische elektrochemische zelle

Country Status (11)

Country Link
US (1) US6309775B1 (de)
EP (1) EP1062707B1 (de)
JP (1) JP2002503873A (de)
KR (1) KR20010040849A (de)
CN (1) CN1149693C (de)
AT (1) ATE366462T1 (de)
AU (1) AU2598299A (de)
CA (1) CA2318994A1 (de)
DE (1) DE69936447T2 (de)
TW (1) TW429641B (de)
WO (1) WO1999041794A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7097928B1 (en) * 2000-10-20 2006-08-29 The Gillette Company Battery and method of making a battery
US6780539B2 (en) * 2002-02-21 2004-08-24 The Gillette Company Alkaline battery with flat housing
US7846574B2 (en) * 2004-08-27 2010-12-07 Panosonic Corporation Positive electrode plate for alkaline storage battery and method for producing the same
DE102005018029A1 (de) * 2005-04-14 2006-10-26 Infineon Technologies Ag Verfahren zum Herstellen eines elektrischen Bauelements
US10137556B2 (en) 2009-06-22 2018-11-27 3M Innovative Properties Company Shaped abrasive particles with low roundness factor
US9255741B2 (en) 2012-01-26 2016-02-09 Lear Corporation Cooled electric assembly
US10955485B2 (en) * 2015-08-25 2021-03-23 Oxis Energy Limited Battery sensor
US9828733B2 (en) * 2015-10-09 2017-11-28 Jodie Levitt Pet waste collection apparatus
DE102017220232A1 (de) * 2017-11-14 2019-05-16 VW-VM Forschungsgesellschaft mbH & Co. KG Dünne, sekundäre Miniaturzelle mit metallischem, mittels eines Kunststoffdeckels verschlossenem Gehäuse und Verfahren zu ihrer Herstellung
CN110048166B (zh) * 2019-04-01 2021-01-26 浙江工业大学 一种高安全性锂离子电池的电芯结构及其制备方法

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US224328A (en) 1880-02-10 Island
US702544A (en) 1900-04-03 1902-06-17 Philippe Delafon Electric battery.
US733949A (en) 1902-04-12 1903-07-21 Daniel Drawbaugh Battery.
US3037066A (en) 1958-12-11 1962-05-29 Electric Storage Battery Co Sealed storage cell and charging circuits therefor
US2980747A (en) 1959-08-10 1961-04-18 Union Carbide Corp Sealed nickel cadmium cell
JPS52102532A (en) * 1976-02-25 1977-08-27 Toshiba Ray O Vac Ultrathin battery
JPS58201253A (ja) * 1982-05-19 1983-11-24 Sanyo Electric Co Ltd アルカリ蓄電池用極板の製造方法
FR2569059B1 (fr) 1984-08-10 1992-08-07 Sanyo Electric Co Accumulateur alcalin metal/hydrogene
DE3854727T2 (de) 1987-03-25 1996-05-30 Matsushita Electric Ind Co Ltd Gasdichte Nickel-Hydridbatterie und Verfahren zur Herstellung.
JPH0160359U (de) * 1987-10-08 1989-04-17
FR2670609B1 (fr) * 1990-12-13 1995-07-07 Sorapec Electrode positive de nickel.
JP2983066B2 (ja) * 1991-02-14 1999-11-29 東芝電池株式会社 ペースト式ニッケル極の製造方法
DE69219000T2 (de) * 1991-05-10 1997-07-24 Japan Storage Battery Co Ltd Prismatischer Gasdichter alkalischer Akkumulator mit einer Nickelhydroxydelektrode
JP2555511B2 (ja) * 1991-05-10 1996-11-20 日本電池株式会社 アルカリ二次電池
IL100625A (en) * 1992-01-10 1995-03-30 Electric Fuel Ltd Zinc / air battery for mechanical and electric charging
US5506076A (en) * 1993-06-30 1996-04-09 Toshiba Battery Co., Ltd. Alkali secondary battery
JPH0757735A (ja) * 1993-08-09 1995-03-03 Toshiba Battery Co Ltd アルカリ二次電池用ペースト式電極の処理方法
JPH07161378A (ja) * 1993-12-07 1995-06-23 Toshiba Battery Co Ltd 角形アルカリ二次電池
FR2715509B1 (fr) * 1994-01-27 1996-02-16 Accumulateurs Fixes Générateur électrochimique secondaire à électrolyte aqueux sans maintenance.
JPH08213045A (ja) * 1995-02-02 1996-08-20 Shin Kobe Electric Mach Co Ltd 密閉形アルカリ蓄電池
DE19507817C2 (de) 1995-02-22 1996-12-05 Wolfgang Schroeder Verfahren und Einrichtung zum Dosieren fließfähiger Medien
JP3421164B2 (ja) * 1995-03-28 2003-06-30 日本バイリーン株式会社 アルカリ電池用セパレータ
JP3151379B2 (ja) * 1995-05-18 2001-04-03 東芝電池株式会社 アルカリ二次電池の製造方法
US5744259A (en) 1995-05-25 1998-04-28 Matsushita Electric Industrial Co., Ltd. Nickel positive electrode for alkaline storage battery and sealed nickel-metal hydride storage battery
JP3173973B2 (ja) * 1995-10-04 2001-06-04 東芝電池株式会社 アルカリ蓄電池
DE19544050A1 (de) * 1995-11-25 1997-05-28 Emmerich Christoph Gmbh Co Kg Verfahren zur Herstellung von prismatischen alkalischen Akkumulatorzellen
US6007946A (en) * 1996-06-26 1999-12-28 Sanyo Electric Co., Ltd. Non-sintered nickel electrode for alkaline storage battery, alkaline storage battery including the same, and method for production of non-sintered nickel electrode for alkaline storage battery
US5788943A (en) * 1996-09-05 1998-08-04 The Hall Chemical Company Battery-grade nickel hydroxide and method for its preparation
JPH10241697A (ja) * 1997-02-21 1998-09-11 Matsushita Electric Ind Co Ltd アルカリ蓄電池用電極及びその製造法
FR2763427B1 (fr) * 1997-05-15 1999-07-23 Alsthom Cge Alcatel Electrode negative metal-hydrure en feuillard perfore enduit
US5865874A (en) 1997-06-27 1999-02-02 Duracell Inc. Hydrogen storage alloy

Also Published As

Publication number Publication date
TW429641B (en) 2001-04-11
CA2318994A1 (en) 1999-08-19
WO1999041794A1 (en) 1999-08-19
EP1062707A4 (de) 2004-09-22
AU2598299A (en) 1999-08-30
KR20010040849A (ko) 2001-05-15
JP2002503873A (ja) 2002-02-05
CN1290407A (zh) 2001-04-04
CN1149693C (zh) 2004-05-12
EP1062707B1 (de) 2007-07-04
ATE366462T1 (de) 2007-07-15
DE69936447T2 (de) 2008-03-13
EP1062707A1 (de) 2000-12-27
US6309775B1 (en) 2001-10-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: THE GILLETTE CO. (N.D.GES.D. STAATES DELAWARE), US

8327 Change in the person/name/address of the patent owner

Owner name: THE GILLETTE COMPANY (N.D.GES.D. STAATES DELAW, US